Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas G Rousseau, PA-C

Physician Assistant in Bedford, NH · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1659420891

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Registry record

Entity type Individual (Type 1)

Name Thomas G Rousseau

Credential PA-C

Sex Male

Practice address 703 Riverway Pl, Bedford, NH, 03110

Phone (603) 627-1661

Fax (603) 669-6944

Enumeration date Jan 9, 2007

Last updated in NPPES Feb 19, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 426P (NH) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 426P (NH) Primary

Other identifiers

Identifier	Type	State	Issuer
30331918	Medicaid	NH	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Thomas Rousseau practice?

The practice location on file with NPPES is in Bedford, NH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Thomas Rousseau?

The National Provider Identifier (NPI) for Thomas Rousseau is 1659420891, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-19.